{"id":"vidhyamitra:city-day:ayodhya:-3207-12-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/-3207-12-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3207-12-28","date_display":"December 28, 3208 BCE","panchanga":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":-3207,"month":12,"day":28,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":550062.770833,"kali_year":-105,"ahargana":-38402.7292,"sun":{"sidereal_longitude":312.1122,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":151.6334,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":199.5212,"elapsed_within_tithi_degrees":7.5212},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":151.6334,"elapsed_within_degrees":4.9668},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":103.7457},"karana":{"half_tithi_index":33,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"sky":{"method":"Sūrya-Siddhāntic Bhāskara-II 4-step iteration with atan2-based śīghra + varying peripheries + lunar latitude","engine_version":"3.0 (Pūrṇa — complete SS implementation)","tradition_sources":"Āryabhaṭīya 499 CE → SS Ch.1-5 Burgess 1860 → Siddhānta-Śiromaṇi Bhāskara II 1150 → Tantrasaṅgraha Nīlakaṇṭha 1501","input":{"year":-3207,"month":12,"day":28,"hour":6,"minute":30,"calendar":"julian"},"julian_day":550062.770833,"ahargana":-38402.7292,"kali_year":-105,"ayanamsa_lahiri":-48.8716,"grahas":{"sun":{"sidereal_longitude":312.1122,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":151.6334,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false,"latitude":4.4676},"mars":{"sidereal_longitude":12.7028,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":287.573,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":42.619,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":344.8914,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":168.9587,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":54.7614,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":234.7614,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false}},"panchang":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":-3207,"month":12,"day":28,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":550062.770833,"kali_year":-105,"ahargana":-38402.7292,"sun":{"sidereal_longitude":312.1122,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":151.6334,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":199.5212,"elapsed_within_tithi_degrees":7.5212},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":151.6334,"elapsed_within_degrees":4.9668},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":103.7457},"karana":{"half_tithi_index":33,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.468,"elongation":160.479},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.468,"opposition_distance":19.521}},"eclipse_window_40days":[]},"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:49","sunsetLocal":"17:17","solarNoonLocal":"12:03","dayLengthHours":10.46617263664168,"dayLengthDisplay":"10 Hours 27 Mins 58 Secs","nightLengthDisplay":"13 Hours 32 Mins 02 Secs","moonriseLocal":"18:29","moonsetLocal":"08:13","rahuKala":{"name":"Rāhu Kāla","start":"13:22","end":"14:40","startHours":13.359456653985001,"endHours":14.66772823356521,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:49","end":"08:08","startHours":6.818098756083951,"endHours":8.126370335664161,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:26","end":"10:45","startHours":9.43464191524437,"endHours":10.742913494824581,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:16","end":"09:37","startHours":9.260205704633677,"endHours":9.609078125855065,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:15","end":"07:32","startHours":7.254189282610688,"endHours":7.533287219587799,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:42","end":"12:24","startHours":11.702312653183403,"endHours":12.40005749562618,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:25","end":"06:07","startHours":5.422609071198393,"endHours":6.120353913641172,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:57","end":"06:49","startHours":5.945917703030478,"endHours":6.818098756083951,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:48","end":"14:30","startHours":13.795547180511738,"endHours":14.493292022954517,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:05","end":"17:29","startHours":17.084271392725633,"endHours":17.48427139272563,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:17","end":"17:43","startHours":17.284271392725632,"endHours":17.72036191925237,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:02","end":"18:47","startHours":17.034271392725632,"endHours":18.784271392725632,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:42","end":"00:24","startHours":23.7023126531834,"endHours":24.400057495626182,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:49","end":"08:08","startHours":6.818098756083951,"endHours":8.126370335664161,"quality":"auspicious"},{"name":"Roga","start":"08:08","end":"09:26","startHours":8.126370335664161,"endHours":9.43464191524437,"quality":"inauspicious"},{"name":"Udveg","start":"09:26","end":"10:45","startHours":9.43464191524437,"endHours":10.742913494824581,"quality":"inauspicious"},{"name":"Chala","start":"10:45","end":"12:03","startHours":10.742913494824581,"endHours":12.051185074404792,"quality":"neutral"},{"name":"Labha","start":"12:03","end":"13:22","startHours":12.051185074404792,"endHours":13.359456653985001,"quality":"auspicious"},{"name":"Amṛta","start":"13:22","end":"14:40","startHours":13.359456653985001,"endHours":14.66772823356521,"quality":"auspicious"},{"name":"Kāla","start":"14:40","end":"15:59","startHours":14.66772823356521,"endHours":15.975999813145421,"quality":"inauspicious"},{"name":"Śubha","start":"15:59","end":"17:17","startHours":15.975999813145421,"endHours":17.284271392725632,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:17","end":"18:59","startHours":17.284271392725632,"endHours":18.97599981314542,"quality":"auspicious"},{"name":"Kāla","start":"18:59","end":"20:40","startHours":18.97599981314542,"endHours":20.667728233565214,"quality":"inauspicious"},{"name":"Śubha","start":"20:40","end":"22:22","startHours":20.667728233565214,"endHours":22.359456653985003,"quality":"auspicious"},{"name":"Roga","start":"22:22","end":"00:03","startHours":22.359456653985003,"endHours":24.051185074404792,"quality":"inauspicious"},{"name":"Udveg","start":"00:03","end":"01:45","startHours":24.051185074404792,"endHours":25.74291349482458,"quality":"inauspicious"},{"name":"Chala","start":"01:45","end":"03:26","startHours":25.74291349482458,"endHours":27.43464191524437,"quality":"neutral"},{"name":"Labha","start":"03:26","end":"05:08","startHours":27.43464191524437,"endHours":29.126370335664163,"quality":"auspicious"},{"name":"Amṛta","start":"05:08","end":"06:49","startHours":29.126370335664163,"endHours":30.818098756083952,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:49","end":"07:49","startHours":6.818098756083951,"endHours":7.818098756083951,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:49","end":"08:49","startHours":7.818098756083951,"endHours":8.818098756083952,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:49","end":"09:49","startHours":8.818098756083952,"endHours":9.818098756083952,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:49","end":"10:49","startHours":9.818098756083952,"endHours":10.818098756083952,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:49","end":"11:49","startHours":10.818098756083952,"endHours":11.818098756083952,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:49","end":"12:49","startHours":11.818098756083952,"endHours":12.818098756083952,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:49","end":"13:49","startHours":12.818098756083952,"endHours":13.818098756083952,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:49","end":"14:49","startHours":13.818098756083952,"endHours":14.818098756083952,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:49","end":"15:49","startHours":14.818098756083952,"endHours":15.818098756083952,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:49","end":"16:49","startHours":15.818098756083952,"endHours":16.818098756083952,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:49","end":"17:49","startHours":16.818098756083952,"endHours":17.818098756083952,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:49","end":"18:49","startHours":17.818098756083952,"endHours":18.818098756083952,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:49","end":"19:49","startHours":18.818098756083952,"endHours":19.818098756083952,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:49","end":"20:49","startHours":19.818098756083952,"endHours":20.818098756083952,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:49","end":"21:49","startHours":20.818098756083952,"endHours":21.818098756083952,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:49","end":"22:49","startHours":21.818098756083952,"endHours":22.818098756083952,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:49","end":"23:49","startHours":22.818098756083952,"endHours":23.818098756083952,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:49","end":"00:49","startHours":23.818098756083952,"endHours":24.818098756083952,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:49","end":"01:49","startHours":24.818098756083952,"endHours":25.818098756083952,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:49","end":"02:49","startHours":25.818098756083952,"endHours":26.818098756083952,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:49","end":"03:49","startHours":26.818098756083952,"endHours":27.818098756083952,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:49","end":"04:49","startHours":27.818098756083952,"endHours":28.818098756083952,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:49","end":"05:49","startHours":28.818098756083952,"endHours":29.818098756083952,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:49","end":"06:49","startHours":29.818098756083952,"endHours":30.818098756083952,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North-West","rahuVasa":"North-West","anandadiYoga":{"name":"Dhātṛ","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-23.263971245323606,"eotMinutes":-1.8871044642874448,"ayanamsa":-48.8716}},"calendars":{"vikram_samvat":-3150,"saka_samvat":-3285,"bengali_samvat":-3800,"malayalam_era":-4031,"nanakshahi_year":-4676,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Dvitīyā · Vikram -3150 undefined · Śaka -3285 undefined"},"festivals":[{"id":"kumbha-sankranti","name":"Kumbha Saṅkrānti","name_sanskrit":"कुम्भ सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aquarius; Kumbha-māsa begins.","vrata":false,"detection":{"sun_rashi":"Kumbha"},"precedence":5}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":true,"location_specific":"ayodhya"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 28, 3208 BCE · Ayodhyā · Vidhyamitra","description":"December 28, 3208 BCE for Ayodhyā: Kṛṣṇa Dvitīyā, sūryodaya 06:49, sūryāsta 17:17.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/-3207-12-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/-3207-12-28","sa":"https://sa.vidhyamitra.com/city/ayodhya/-3207-12-28","hi":"https://hi.vidhyamitra.com/city/ayodhya/-3207-12-28","x-default":"https://vidhyamitra.com/city/ayodhya/-3207-12-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-19T15:03:04.274Z","verification":{"type":"multi-marker","confidence":"canonical"}},{"pillar":"Vidhyamitra-Tier2","pillar_version":"0.1.0","method":"Spherical astronomy + Lahiri ayanamsa + standard solar declination + EoT correction","retrieved_at":"2026-05-19T15:03:04.274Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-19T15:03:04.274Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}